Data Sheet

TMR 6WIR Series, 6 Watt
www.tracopower.com Page 2 of 3
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Input Specifications
Input current no load 24 Vin models: 6 mA typ
48 Vin models: 6 mA typ.
110 Vin models: 2 mA typ.
Surge voltage (1 s max.) 24 Vin models: 50 V max.
48 Vin models: 100 V max.
110 Vin models: 185 V max.
EMC emissions – Conducted & Radiated input suppression
EN 55011, EN 55032 class A or B (with ext. filter)
– Application note for filter class A/B proposal www.tracopower.com/overview/tmr6wir
EMC immunity – ESD (electrostatic discharge) EN 61000-4-2, air ±8 kV, contact ±6 kV,
perf. criteria A
– Radiated immunity EN 61000-4-3, 20 V/m, perf. criteria A
– Fast transient / surge EN 61000-4-4, ±2 kV, perf. criteria A
(with external input capacitor / diode) EN 61000-4-5, ±2 kV perf. criteria A
24 Vin models: Nippon chemi-con KY 220 µF / 100 V and
TVS (SMDJ70A, 70 V, 3000 W) in parallel
48 Vin models: Nippon chemi-con KY 220 µF / 100 V and
TVS (SMDJ120A, 120 V, 3000 W) in parallel
110 Vin models: Nippon chemi-con KY 150 µF / 200 V and
TVS (SMDJ250A, 250 V, 600 W) in parallel
– Conducted immunity EN 61000-4-6, 10 Vrms, perf. criteria A
– Magnetic field immunity EN 61000-4-8
100 A/m, continuous, perf. criteria A
1000 A/m, 1 sec., perf. criteria A
Input filter capacitor type
Recommended input fuse 24 Vin models: 1.25 A (slow blow)
48 Vin models: 0.63 A (slow blow)
110 Vin models: 0.15 A (slow blow)
Output Specifications
Voltage set accuracy ±1 % max.
Regulation – Input variation (Vin min. to Vin max.) 0.2 % max.
– Load variation (0 – 100 %) single output: 0.5 % max.
dual output: 1 % max.
– Cross regulation dual output: 5 % max. (asymmetrical load 25 % / 100 %)
Temperature coefficient ±0.02 %/K max.
Minimum load not required
Ripple and noise (20 MHz Bandwidth with 1 µF / 50 V) 75 mVp-p max.
Start up time (constant resistive load) 75 ms max.
Transient response – Recovery time (25% load step change) 250 µs typ.
Current limitation 180 % of Iout nom. typ. (hiccup)
Short circuit protection continuous, automatic recovery
Capacitive load – Single output 3.3 VDC models: 2200 µF max.
5.0 VDC models: 1100 µF max.
9.0 VDC models: 680 µF max.
12 & 15 VDC models: 470 µF max.
24 VDC models: 180 µF max.
– Dual output ±5 VDC models: 680 µF max. (each output)
±12 VDC models: 330 µF max. (each output)
+15 VDC models: 180 µF max. (each output)
General Specifications
Temperature ranges – Operating (natural convection: 20 LFM, 0.1 m/s) –40°C to +80°C
– Case temperature +100°C max.
– Storage temperature –55°C to +125°C
Derating 2.5 %/K above 60°C
Humidity (non condensing) 5 – 95 % rel H max.